The natural radioactive substance content was determined for fishes, in thermal spring water, farm products irrigated with such water and other biological samples.

测定了在该泉水中养殖的鱼类及用该泉水灌溉生长的农作物和其他有关环境生物样品中天然放射性物质的含量。

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Just when it seems like all the beasts have been captured, a hundred more types spring up from the radioactive earth every few years without fail.

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Many of us have certain mental images that spring to mind when thinking of the effects of radioactive contamination: mutated animals, children with deformities and birth defects, for example.

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